Ravi wants to experiment with sugar cubes. which of the following causes a sugar cube to only change physically not chemically A)burning the sugar cube with a match. B) crushing the sugar cube with sulphuric acid D) chewing the sugar cube and digesting it
Answers
Answered by
0
Answer:
chewing the sugar and digesting it
Answered by
0
Answer:
A) Burning....match
Explanation:
B is not the answer because of the reaction which will take place between sucrose and sulphuric acid
C is not the answer because chewing and digestion involve various enzymes which on reaction with sucrose lead to a chemical change
By eliminating all the options, option A comes out to be correct
Similar questions